What is the area of a right-angled triangle? I. The perimeter of th – McqOptions

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1.	What is the area of a right-angled triangle? I. The perimeter of the triangle is 30 cm. II. The ratio between the base and the height of the triangle is 5 : 12. III. The area of the triangle is equal to the area of a rectangle of length 10 cm.
A.	I and II only
B.	II and III only
C.	I and III only
D.	III, and either I or II only
E.	None of these
Answer» B. II and III only

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